It depends on your IDE or compiler.
Here is a list for Eclipse Galileo:
- all to suppress all warnings
- boxing to suppress warnings relative to boxing/unboxing operations
- cast to suppress warnings relative to cast operations
- dep-ann to suppress warnings relative to deprecated annotation
- deprecation to suppress warnings relative to deprecation
- fallthrough to suppress warnings relative to missing breaks in switch
statements- finally to suppress warnings relative to finally block that don’t
return- hiding to suppress warnings relative to locals that hide variable
- incomplete-switch to suppress warnings relative to missing entries
in a switch statement (enum case)- nls to suppress warnings relative to non-nls string literals
- null to suppress warnings relative to null analysis
- restriction to suppress warnings relative to usage of discouraged or
forbidden references- serial to suppress warnings relative to missing serialVersionUID
field for a serializable class- static-access to suppress warnings relative to incorrect static
access- synthetic-access to suppress warnings relative to unoptimized
access from inner classes- unchecked to suppress warnings relative to unchecked operations
- unqualified-field-access to suppress warnings relative to field
access unqualified- unused to suppress warnings relative to unused code
List for Indigo adds:
- javadoc to suppress warnings relative to javadoc warnings
- rawtypes to suppress warnings relative to usage of raw types
- static-method to suppress warnings relative to methods that could be declared as static
- super to suppress warnings relative to overriding a method without super invocations
List for Juno adds:
- resource to suppress warnings relative to usage of resources of type Closeable
- sync-override to suppress warnings because of missing synchronize when overriding a synchronized method
Kepler and Luna use the same token list as Juno (list).
Others will be similar but vary.